epub |eng | 2011-04-18 | Author:Kristina Chodorow [Kristina Chodorow]

Figure 3-2. A B-tree, possibly for an index on a field with integer values. When your query includes x as part of the criteria, MongoDB will notice that it has ...
( Category: Object-Oriented Design February 15,2015 )
azw3 |eng | 2009-02-08 | Author:Reese, George [Reese, George]

FLUSH FLUSH option[, option...] Flushes or resets various internal processes depending on the options given. You must have RELOAD privileges to execute this statement. The option can be any of ...
( Category: Database Management Systems February 13,2015 )
mobi, epub |eng | 2013-03-05 | Author:Viktor Mayer-Schonberger & Kenneth Cukier

The big-data value chain The primary substance of big data is the information itself. So it makes sense to look first at the data holders. They may not have done ...
( Category: Data Mining February 13,2015 )
mobi |eng | 2009-11-29 | Author:Petzold, Charles [Petzold, Charles]

Beginning about 1820, Babbage believed that he could design and build a machine that would automate the process of constructing a table, even to the point of setting up type ...
( Category: Software Development February 2,2015 )
epub |eng | 2014-03-06 | Author:Matthew Hughes

We navigate to our homepage and write something into the form. Then, we press ‘submit’. As you can see, our input is returned back to us. Here’s a question though. ...
( Category: PHP January 6,2015 )
mobi |eng | 2015-01-02 | Author:Joyjeet Banerjee

Integrations Very often, an OLTP environment is integrated with a number of other systems. The migration plan must include placeholders for all integration points. If a service-oriented architecture (SOA) or ...
( Category: Database Management Systems December 15,2014 )
epub |eng | 2008-12-16 | Author:Stephane Faroult & Peter Robson [Stephane Faroult]

Using OLAP functions With databases, OLAP functions such as row_number( ) that we have already used in the self-joins situation can provide a satisfactory and sometimes even a more efficient ...
( Category: SQL December 6,2014 )
mobi |eng | 2014-02-15 | Author:Julitta Korol

In the Visual Basic Editor window, activate the Project Explorer window and double-click the ThisWorkbook object in the Microsoft Excel Objects folder under VBAProject (Practice_WorkbookEvents2.xlsm). In the ThisWorkbook Code window, ...
( Category: XML November 28,2014 )
epub |eng | 2005-03-01 | Author:Ken Bluttman & Bluttman Ken [Bluttman, Ken & Ken, Bluttman]

Index [SYMBOL] [A] [B] [C] [D] [E] [F] [G] [H] [I] [J] [K] [L] [M] [N] [O] [P] [Q] [R] [S] [T] [U] [V] [W] [X] [Z]
( Category: Windows Server November 28,2014 )
epub |eng | 2007-08-27 | Author:Ian Ayres

From 90 to 3,000,000 The increase in accessibility to digitalized data has been a part of my own life. Way back in 1989 when I had just started teaching, I ...
( Category: Probability & Statistics November 18,2014 )
epub |deu | 2012-02-13 | Author:Baluja, Shumeet [Baluja, Shumeet]

Schritt 3: Die Leute finden, die auf Liste 1 und Liste 2 auftauchen, und die Listen zusammenfügen. Das sind die Leute, die etwas über die Bücher geschrieben UND mindestens zwei ...
( Category: Technothrillers November 4,2014 )
epub |eng | 2014-07-14 | Author:Byron Ellis

Like SQL databases, MongoDB also offers facilities for grouping and aggregating data in queries. The original facility for aggregation was either the group() or mapReduce() commands, but versions of MongoDB ...
( Category: Data & Information Visualization October 27,2014 )
epub |eng | 2014-03-24 | Author:Dean Abbott

Within-Cluster Descriptions Describing the mean of a cluster tells us what that cluster looks like, but tells us nothing about why that cluster was formed. Consider Clusters 1 and 2 ...
( Category: Data Mining October 27,2014 )
epub |eng | 2014-10-26 | Author:Jesse Feiler

Designing the Shared App Folder Structure The challenge for a developer is to create an app structure that allows as much common code as possible but also provides easy implementation ...
( Category: Internet, Groupware, & Telecommunications October 27,2014 )
epub |eng | 2014-10-26 | Author:Arun C. Murthy & Vinod Kumar Vavilapalli & Doug Eadline & Joseph Niemiec & Jeff Markham

yarn.nodemanager.local-dirs: A comma-separated list of local directories that one can configure to be used for copying files during localization. The idea behind allowing multiple directories is to use multiple disks ...
( Category: Client-Server Systems October 27,2014 )

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